Magnetic Fluids

Magnetic fluid seals

Minimum wear, zero leakage of sealing medium, after pure liquid friction

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Magnetic fluid shock absorbers

Low natural frequency, effective quenching of low-frequency oscillations and high noise absorption

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About our enterprise

Research and Development Enterprise "FerroHydroDynamica" is the unicque enterprise in Ukraine, activity of which is totally concentrated in design and application of devices, related with use of magnets and magnetic fluids (MF) - unicque technological material.

A great number of various magnetic fluid seals (MFS), shock absorbers, apparatuses for magnetic activation has been developed by “Ferrohydrodynamica” during its existence. Products of SIIE “Ferrohydrodynamica” work at more than 100 factories and enterprises of Ukraine, Russia, Kazakhstan , Uzbekistan, Belarus, Poland, Moldova, Estonia (generally in chemical and petroleum-refining , metallurgy and power engineering industries).
SIIE “Ferrohydrodynamica” is the collective member of the Academy of Engineering Sciences of Ukraine and is included into the Ukrainian Federation of Scientists.
SIIE “Ferrohydrodynamica” is the indispensable participant of scientific conferences on magnetic fluids and sealing techniques, including international conferences. The level of engineering at SIIE “Ferrohydrodynamica” is rather high; its designs are protected by patents of Ukraine and Russia.
Oleksandr Radionov is the head of “Ferrohydrodynamica”, its director, the Full Member of the Academy of Engineering Sciences of Ukraine, the Corresponding Member of the International Academy of Cold, the Corresponding Member of the Academy of Shipbuilding Sciences of Ukraine, Candidate of Technical Sciences (PhD).
O. Radionov is the member of the program committees of the 10th International Scientific and Engineering Conference "HERVICON-2005. Hermetic sealing, vibration reliability and ecological safety of pump and compressor machinery. September, 6-8th, 2005 Sumy" (SIIE “Ferrohydrodynamica” Ltd is the co-founder of the conference), and the All-Russia Scientific Conference "Physical-chemical and applied problems of magnetic disperse nanosystems. September, 9-12th, 2007 Stavropol"; he is rewarded with gold, silver and bronze medals of the Exhibition of National Economic Achievements of the USSR and Ukrainian SSR, with Charter of the State Committee of the Industrial Policy of Ukraine (2001) for the considerable contribution to the development of engineering and introduction of innovated technologies into industrial practice, and with the medal "Top-manager of Ukraine " (2005, Register №0083).


Mykolayiv “Scientific-Industrial Implementation Enterprise “Ferrohydrodynamica” Limited Company (SIIE “Ferrohydrodynamica” Ltd) - the unique enterprise in Ukraine which activity is completely concentrated on development and application of magnet and magnetic fluid-based devices(MF).

A great number of various magnetic fluid seals (MFS), shock absorbers, apparatuses for magnetic activation has been developed by “Ferrohydrodynamica” during its existence. Products of SIIE “Ferrohydrodynamica” work at more than 100 factories and enterprises of Ukraine, Russia, Kazakhstan , Uzbekistan, Belarus, Poland, Moldova, Estonia (generally in chemical and petroleum-refining , metallurgy and power engineering industries).

SIIE “Ferrohydrodynamica” is the collective member of the Academy of Engineering Sciences of Ukraine and is included into the Ukrainian Federation of Scientists.
SIIE “Ferrohydrodynamica” is the indispensable participant of scientific conferences on magnetic fluids and sealing techniques, including international conferences. The level of engineering at SIIE “Ferrohydrodynamica” is rather high; its designs are protected by patents of Ukraine and Russia.

Oleksandr Radionov is the head of “Ferrohydrodynamica”, its director, the Full Member of the Academy of Engineering Sciences of Ukraine, the Corresponding Member of the International Academy of Cold, the Corresponding Member of the Academy of Shipbuilding Sciences of Ukraine, Candidate of Technical Sciences (PhD).

O. Radionov is the member of the program committees of the 10th International Scientific and Engineering Conference "HERVICON-2005. Hermetic sealing, vibration reliability and ecological safety of pump and compressor machinery. September, 6-8th, 2005 Sumy" (SIIE “Ferrohydrodynamica” Ltd is the co-founder of the conference), and the All-Russia Scientific Conference "Physical-chemical and applied problems of magnetic disperse nanosystems. September, 9-12th, 2007 Stavropol"; he is rewarded with gold, silver and bronze medals of the Exhibition of National Economic Achievements of the USSR and Ukrainian SSR, with Charter of the State Committee of the Industrial Policy of Ukraine (2001) for the considerable contribution to the development of engineering and introduction of innovated technologies into industrial practice, and with the medal "Top-manager of Ukraine " (2005, Register №0083).